PETERBILT ACTUATOR-BLEND DOOR RED "L" Cat Tools ensuring the same quality and

ensuring the same quality and reliability as a new genuine part

supporting engine reliability and preventing contamination

9% of airborne contaminants

maintaining proper gear alignment and reliable engine timing

7L engines provides precise monitoring of critical engine temperatures

PETERBILT ACTUATOR-BLEND DOOR RED "L" Cat Tools ensuring the same quality andThe PETERBILT ACTUATOR BLEND DOOR RED "L" is a precisely engineered component that controls the blend door within the HVAC system. Designed to regulate the mixing of hot and cold air, it ensures accurate temperature control and consistent cabin comfort. Manufactured to meet OEM standards, this actuator guarantees reliable performance and seamless integration in Peterbilt trucks.